1. Department of Medical Laboratory Sciences, School of Health and Biomedical Sciences, The Technical University of Kenya, Nairobi, Kenya
2. Department of Animal Health and Production, College of Agriculture and Natural Resources, Jomo Kenyatta University of Agriculture and Technology, Nairobi, Kenya
3. Department of Public Health, Jomo Kenyatta University of Agriculture and Technology, College of Health Sciences, Nairobi, Kenya
4. Department of Biochemistry, College of Health Sciences, Jomo Kenyatta University of Agriculture and Technology, Nairobi, Kenya
5. Department of Animal Health & Production, Mount Kenya University, Thika, Kenya